Klumpke Paralyses is a rare condition affecting the upper extremities caused by injury to the lower cervical and upper thoracic spinal cord. The spelling of "Klumpke" is pronounced /klʌmpkeɪ/ with a hard "K" sound, followed by a "L" sound, and an "UH" sound. The "MP" is pronounced as a nasal "M" sound followed by a "P" sound. The word "paralyses" is pronounced /pəˈræləsiːz/ with an emphasis on the first syllable and a soft "S" sound in the final syllable. Proper spelling and pronunciation of medical terms are essential to communicate effectively among healthcare professionals.
Klumpke paralysis, also known as Klumpke's palsy or Klumpke's paralysis, is a rare form of paralysis that affects the arm and hand due to the injury or compression of the lower brachial plexus nerves. The brachial plexus is a complex network of nerves that originate from the spinal cord in the neck and innervates the muscles and skin of the arm and hand.
Klumpke paralysis specifically affects the lower brachial plexus nerves, known as C8 and T1 nerve roots, which control the muscles of the hand and fingers. The condition typically occurs as a result of trauma or injury during childbirth, although it can also stem from other factors such as car accidents or falls.
Symptoms of Klumpke paralysis include weakness or total loss of movement in the affected arm and hand, as well as sensory deficits such as numbness or tingling. In some cases, there may also be muscle atrophy or deformity due to prolonged nerve damage.
Treatment options for Klumpke paralysis depend on the severity and underlying cause of the condition. In mild cases, physical therapy and rehabilitation exercises may help restore muscle function and improve range of motion. More severe cases may require surgical intervention to repair or reposition damaged nerves. Early intervention and treatment are essential to maximize the potential for recovery and minimize long-term complications.
The term "Klumpke Paralyses" is named after Augusta Klumpke, an American physician who first described this condition in the late 19th century. Augusta Klumpke was an accomplished female physician who made significant contributions to the field of neurology. The term "paralyses" is derived from the Greek word "paralysis", which means the loss of muscle function or voluntary movement.